CA2699752C - Base station antenna with beam shaping structures - Google Patents

Base station antenna with beam shaping structures Download PDF

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Publication number
CA2699752C
CA2699752C CA2699752A CA2699752A CA2699752C CA 2699752 C CA2699752 C CA 2699752C CA 2699752 A CA2699752 A CA 2699752A CA 2699752 A CA2699752 A CA 2699752A CA 2699752 C CA2699752 C CA 2699752C
Authority
CA
Canada
Prior art keywords
antenna
ground plane
theta
phi
base station
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2699752A
Other languages
English (en)
French (fr)
Other versions
CA2699752A1 (en
Inventor
Ricky Chair
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JAYBEAM WIRELESS
Original Assignee
JAYBEAM WIRELESS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JAYBEAM WIRELESS filed Critical JAYBEAM WIRELESS
Publication of CA2699752A1 publication Critical patent/CA2699752A1/en
Application granted granted Critical
Publication of CA2699752C publication Critical patent/CA2699752C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CA2699752A 2007-10-15 2008-10-15 Base station antenna with beam shaping structures Expired - Fee Related CA2699752C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97987407P 2007-10-15 2007-10-15
US60/979,874 2007-10-15
PCT/US2008/079954 WO2009052153A1 (en) 2007-10-15 2008-10-15 Base station antenna with beam shaping structures

Publications (2)

Publication Number Publication Date
CA2699752A1 CA2699752A1 (en) 2009-04-23
CA2699752C true CA2699752C (en) 2013-05-28

Family

ID=40533692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2699752A Expired - Fee Related CA2699752C (en) 2007-10-15 2008-10-15 Base station antenna with beam shaping structures

Country Status (6)

Country Link
US (1) US7868842B2 (pt)
EP (1) EP2201697A4 (pt)
BR (1) BRPI0818071A2 (pt)
CA (1) CA2699752C (pt)
MX (1) MX2010004063A (pt)
WO (1) WO2009052153A1 (pt)

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US8368609B2 (en) * 2008-10-21 2013-02-05 Laird Technologies, Inc. Omnidirectional multiple input multiple output (MIMO) antennas with polarization diversity
US8102325B2 (en) * 2008-11-10 2012-01-24 Hemisphere Gps Llc GNSS antenna with selectable gain pattern, method of receiving GNSS signals and antenna manufacturing method
US7940227B2 (en) * 2008-12-31 2011-05-10 Zyxel Communications Corp. Passive wireless transmit and receive terminator
US8698675B2 (en) 2009-05-12 2014-04-15 Ruckus Wireless, Inc. Mountable antenna elements for dual band antenna
US20110063190A1 (en) * 2009-08-26 2011-03-17 Jimmy Ho Device and method for controlling azimuth beamwidth across a wide frequency range
US9407012B2 (en) 2010-09-21 2016-08-02 Ruckus Wireless, Inc. Antenna with dual polarization and mountable antenna elements
CN102013562A (zh) * 2010-09-29 2011-04-13 西安空间无线电技术研究所 一种宽频带双极化天线
US20120081255A1 (en) 2010-10-01 2012-04-05 Pc-Tel, Inc. Waveguide or slot radiator for wide e-plane radiation pattern beamwidth with additional structures for dual polarized operation and beamwidth control
FR2966986B1 (fr) * 2010-10-27 2013-07-12 Alcatel Lucent Element rayonnant d'antenne
US9570799B2 (en) 2012-09-07 2017-02-14 Ruckus Wireless, Inc. Multiband monopole antenna apparatus with ground plane aperture
CN105122862B (zh) * 2013-02-22 2018-12-11 昆特尔科技有限公司 多阵列天线
WO2014146038A1 (en) 2013-03-15 2014-09-18 Ruckus Wireless, Inc. Low-band reflector for dual band directional antenna
WO2014205733A1 (zh) * 2013-06-27 2014-12-31 华为技术有限公司 一种天线辐射单元及天线
KR20150054272A (ko) 2013-11-11 2015-05-20 한국전자통신연구원 이동 통신 기지국용 이중 편파 안테나
KR101605359B1 (ko) * 2014-10-22 2016-03-23 순천향대학교 산학협력단 이동통신 기지국용 광대역 배열안테나
US10587046B2 (en) * 2015-07-31 2020-03-10 Communication Components Antenna Inc. Widened beamwidth for dipole antennas using parasitic monopole antenna elements
EP3381084B1 (en) * 2015-11-25 2023-05-24 CommScope Technologies LLC Phased array antennas having decoupling units
US10790576B2 (en) * 2015-12-14 2020-09-29 Commscope Technologies Llc Multi-band base station antennas having multi-layer feed boards
GB2573209A (en) * 2016-03-17 2019-10-30 Cambium Networks Ltd Antenna array assembly
US11101550B2 (en) * 2017-02-21 2021-08-24 Ace Technologies Corporation Base station antenna
KR101943514B1 (ko) * 2017-03-21 2019-01-30 주식회사 에이스테크놀로지 기지국 안테나
JP6470382B1 (ja) * 2017-11-09 2019-02-13 電気興業株式会社 周波数共用アレイアンテナ
US10446930B1 (en) 2018-06-25 2019-10-15 Nxp B.V. Antenna combination device
US11374309B2 (en) * 2018-07-05 2022-06-28 Commscope Technologies Llc Multi-band base station antennas having radome effect cancellation features
US10847881B2 (en) 2019-02-01 2020-11-24 Pc-Tel, Inc. Dual-band antenna with notched cross-polarization suppression
WO2020190863A1 (en) * 2019-03-21 2020-09-24 Commscope Technologies Llc Base station antennas having parasitic assemblies for improving cross-polarization discrimination performance
US11688947B2 (en) 2019-06-28 2023-06-27 RLSmith Holdings LLC Radio frequency connectors, omni-directional WiFi antennas, omni-directional dual antennas for universal mobile telecommunications service, and related devices, systems, methods, and assemblies
CN113517548A (zh) * 2020-04-10 2021-10-19 康普技术有限责任公司 多频带天线
CN111525234A (zh) * 2020-06-02 2020-08-11 Oppo广东移动通信有限公司 双极化天线及客户前置设备
US11245205B1 (en) 2020-09-10 2022-02-08 Integrity Microwave, LLC Mobile multi-frequency RF antenna array with elevated GPS devices, systems, and methods
CN114512799A (zh) * 2020-11-17 2022-05-17 康普技术有限责任公司 天线及其制造和操作方法
CN114725649A (zh) * 2021-01-06 2022-07-08 康普技术有限责任公司 支撑件、辐射元件和基站天线
CN114284755B (zh) * 2021-12-23 2025-05-09 嘉兴诺艾迪通信科技有限公司 一种宽带阵列天线的波束展宽装置
CN116454624A (zh) * 2022-01-06 2023-07-18 康普技术有限责任公司 多频带天线
CN115425389B (zh) * 2022-09-02 2025-03-21 大连海事大学 一种基于差分测距算法的自适应波束扫描天线系统
WO2025190476A1 (en) * 2024-03-12 2025-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Antenna, mobile communication base station and user device

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US6512487B1 (en) * 2000-10-31 2003-01-28 Harris Corporation Wideband phased array antenna and associated methods
FR2823017B1 (fr) * 2001-03-29 2005-05-20 Cit Alcatel Antenne multibande de telecommunications
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Also Published As

Publication number Publication date
WO2009052153A1 (en) 2009-04-23
MX2010004063A (es) 2010-12-06
CA2699752A1 (en) 2009-04-23
US20090096700A1 (en) 2009-04-16
EP2201697A1 (en) 2010-06-30
BRPI0818071A2 (pt) 2015-07-14
EP2201697A4 (en) 2013-08-21
US7868842B2 (en) 2011-01-11

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EEER Examination request
MKLA Lapsed

Effective date: 20181015